【发布时间】:2017-08-10 04:28:00
【问题描述】:
是否可以在 Kivy 中使 Button 透明?
页面代码仅供参考:
class home(Screen):
def __init__(self,**kwargs):
super (home,self).__init__(**kwargs)
bkg = GridLayout(cols = 1)
i = Image(source='/Users/User/Downloads/im3.jpg',y = bkg.height)
bkg.add_widget(i)
my_box1 = BoxLayout(orientation='vertical')
my_button1 = Button(text="Run tests",size_hint_y=None, size_y=100)
my_button2 = Button(text="View VG images",size_hint_y=None, size_y=100)
my_button3 = Button(text="View test logs",size_hint_y=None, size_y=100)
my_button1.bind(on_press=self.run)
my_button2.bind(on_press=self.vg)
my_button3.bind(on_press=self.logs)
my_box1.add_widget(my_button1)
my_box1.add_widget(my_button2)
my_box1.add_widget(my_button3)
self.add_widget(bkg)
self.add_widget(my_box1)
def run(self,*args):
self.manager.current = 'RunTests'
def vg(self,*args):
self.manager.current = 'vgMenu'
def logs(self,*args):
self.manager.current = 'logs'
【问题讨论】:
标签: python user-interface button kivy